I cut the Remote Switch and I soldered Jack 3.5 connectors for use with the Arduino and the remote switch. The relay I soldered wires to be connected to Arduino. Everything we connect to each other: arduino -> Relay -> jack -> jack connector for Olympus -> and my camera.

Next, I added Stepper Motor Driver to Arduino. To him I joined a stepper motor, and, 5V adapter or battery pack.

Another thing I want to connect the joystick. He will control the speed of the wheels, and frame rate. The rate will be adjusted by tilting the X-axis and Y-axis and after pressing the button, the value will be deducted.

Step 3: Arduino Code

I uploaded code via Arduino program. The program includes both shoot camera and rotating the stepper motor.